52 typedef struct output_context_s output_context_t;  typedef
63     int (*start)(effect_context_t *context, output_context_t *output);
64     int (*stop)(effect_context_t *context, output_context_t *output);
241 output_context_t *get_output(audio_io_handle_t output) {  in get_output()
245         output_context_t *out_ctxt = node_to_item(node,  in get_output()
246                                                   output_context_t,  in get_output()
255 void add_effect_to_output(output_context_t * output, effect_context_t *context) {  in add_effect_to_output()
270 void remove_effect_from_output(output_context_t * output, effect_context_t *context) {  in remove_effect_from_output()
291         output_context_t *out_ctxt = node_to_item(out_node,  in effects_enabled()
292                                                   output_context_t,  in effects_enabled()
397                 output_context_t *out_ctxt = node_to_item(out_node,  in capture_thread_loop()
398                                                           output_context_t,  in capture_thread_loop()
456     output_context_t *out_ctxt = (output_context_t *)malloc(sizeof(output_context_t));  in visualizer_hal_start_output()
489     output_context_t *out_ctxt;  in visualizer_hal_stop_output()
1008     output_context_t *out_ctxt = get_output(ioId);  in effect_lib_create()
1032         output_context_t *out_ctxt = get_output(context->out_handle);  in effect_lib_release()
1225         output_context_t *out_ctxt;  in effect_command()